Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Joseph Robert Friedman, MD, PHD, MPH

Individual provider Psychiatry Physician · NPI 1467217620

Dr. Joseph Robert Friedman, MD, PHD, MPH is a Psychiatry Physician in LA Jolla, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2024
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

9500 Gilman Dr # 8218
LA Jolla, CA 92093-5004
Phone: (858) 657-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A203507 (CA)

Record details

NPI number1467217620
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD , MPH
Sole proprietorYes
NPI enumeratedFebruary 16, 2024
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address9500 Gilman Dr # 8218, La Jolla, CA 92093-5004

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